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K3NPH

Available1x3District 3

No competing applications on record.

License HolderUNDERKOFFLER, VICTOR S

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationREADING, PA

Grant DateFeb 23, 2011

Expiration DateMar 5, 2021

Cancellation DateMar 7, 2023

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K3NPH

Available1x3District 3

No competing applications on record.

License HolderUNDERKOFFLER, VICTOR S

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationREADING, PA

Grant DateFeb 23, 2011

Expiration DateMar 5, 2021

Cancellation DateMar 7, 2023

Available for ApplicationsMar 6, 2023

K3NPH is a 1x3 format amateur radio callsign. It is currently registered to UNDERKOFFLER, VICTOR S in READING, PA. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

-.- ...-- -. .--. ....

CW Weight: 32 units(Moderate)

Voice Phonetics

Kilo Three November Papa Hotel

Readability: 7.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredMar 7, 2023
License RenewedFeb 23, 2011
License RenewedFeb 6, 2001
License ModifiedNov 7, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

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FCC data as of Sep 3, 2026

Is K3NPH Available? FCC Vanity Status & Watchlist